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Course Overview
The Container Adoption Boot Camp for Developers (DO720) immerses you in intensive, hands-on development of container-native applications deployed on Red Hat's implementation of Kubernetes, Red Hat® OpenShift® Container Platform. As part of enrollment, you will receive one year of Red Hat Learning Subscription Standard, which gives you unlimited access to all of our courses online, plus up to five certification exams and two retakes. This boot camp is for those seeking to make a quantum leap in their journey toward digital transformation. Making this shift involves developing software in tight iterations so that business value can be realized sooner. In order to accomplish this goal, this offering can facilitate the adoption of container-native applications, including microservices.
This collection of courses is based on Red Hat OpenShift Container Platform 4.12 and Red Hat Build of Quarkus 2.13.
Who Should Attend
Developers interested in adopting container technology and developing microservices.
Course Objectives
- Introduction to containers, Kubernetes, and Red Hat OpenShift
- Deploy and manage applications on an OpenShift cluster
- Build and design containerized applications for OpenShift
- Create microservice-based applications with Quarkus
- Deploy microservices to an OpenShift cluster
- Learn how to test, secure, and monitor Quarkus microservices
- Make Quarkus microservices fault tolerant
Course Outline
1 - Introduction and Overview of Containers
- Describe how containers facilitate application development
2 - Podman Basics
- Manage and run containers with Podman
3 - Container Images
- Navigate container registries to find and manage container images
4 - Custom Container Images
- Build custom container images to containerize applications
5 - Persisting Data
- Run database containers with persistence
6 - Troubleshooting Containers
- Analyze container logs and configure a remote debugger
7 - Multi-container Applications with Compose
- Run multi-container applications with Podman Compose
8 - Red Hat OpenShift Container Platform for Developers
- Define the Red Hat OpenShift architecture, concepts and terminology, and set up the developer environment
9 - Deploying Simple Applications
- Deploy simple applications by using the Red Hat OpenShift web console and command-line tools
10 - Building and Publishing Container Images
- Build, deploy, and manage the lifecycle of container images by using a container registry
11 - Managing Red Hat OpenShift Builds
- Describe the Red Hat OpenShift build process and build container images
12 - Managing Red Hat OpenShift Deployments
- Describe the different Red Hat OpenShift deployment strategies and how to monitor the health of applications
13 - Deploying Multi-container Applications
- Deploy multi-container applications by using Red Hat OpenShift Templates, Helm Charts and Kustomize
14 - Introducing the Red Hat Build of Quarkus
- Describe the components and patterns of microservices-based application architectures and the features of the Red Hat Build of Quarkus
15 - Developing Cloud-native Microservices with Quarkus
- Implement microservices based applications by using the Red Hat Build of Quarkus runtime and associated developer tooling
16 - Testing Quarkus Microservices
- Implement unit and integration tests for microservices
17 - Securing Quarkus Microservices
- Secure microservice communications by applying origin validation, request authentication and authorization
18 - Implementing Quarkus Microservices on the Red Hat OpenShift Container Platform
- Develop and deploy cloud-native applications on the Red Hat OpenShift Container Platform
19 - Implementing Fault Tolerance in Microservices
- Implement fault tolerance in a microservice architecture
20 - Monitoring Quarkus Microservices
- Monitor the operation of a microservice by using metrics and distributed tracing